截至8月21日收盘，丙烯酸概念上涨1.71%，位居概念板块涨幅第8，板块内，10股上涨，阿科力涨停， 万华化学、卫星化学、兴业股份等涨幅居前，分别上涨4.06%、4.01%、3.57%。跌幅居前的有天龙集 团、国恩股份、双象股份等，分别下跌3.34%、2.68%、0.92%。 今日涨跌幅居前的概念板块 | 概念 | 今日涨跌幅（%） | 概念 | 今日涨跌幅（%） | | --- | --- | --- | --- | | 可燃冰 | 3.12 | 稀土永磁 | -2.14 | | 数字货币 | 2.38 | 兵装重组概念 | -2.11 | | 跨境支付(CIPS) | 2.19 | 光刻机 | -2.11 | | 草甘膦 | 2.03 | PCB概念 | -2.10 | | 电子身份证 | 1.93 | 液冷服务器 | -2.06 | | 钛白粉概念 | 1.89 | PEEK材料 | -2.03 | | 移动支付 | 1.73 | 共封装光学(CPO) | -2.03 | | 丙烯酸 | 1.71 | 减速器 | -1.96 | | 财税数字化 | 1.40 | 汽车热管理 | -1.82 | | 信托 ...

Market Overview - The advertising and marketing sector experienced a decline of 0.52% on August 21, with Tianlong Group leading the drop [1] - The Shanghai Composite Index closed at 3771.1, up 0.13%, while the Shenzhen Component Index closed at 11919.76, down 0.06% [1] Stock Performance - Notable gainers in the advertising and marketing sector included: - Zhidu Co., Ltd. (Code: 000676) with a closing price of 68.6, up 2.81% and a trading volume of 1.2698 million shares, totaling 1.256 billion yuan [1] - ST United (Code: 600358) closed at 5.98, up 1.70% with a trading volume of 159,300 shares, totaling 95.0463 million yuan [1] - Major decliners included: - Tianlong Group (Code: 300063) closed at 9.27, down 3.34% with a trading volume of 684,400 shares, totaling 641 million yuan [2] - Zhejiang Wenlian (Code: 600986) closed at 9.45, down 2.17% with a trading volume of 653,900 shares, totaling 621 million yuan [2] Capital Flow - The advertising and marketing sector saw a net outflow of 744 million yuan from institutional investors, while retail investors contributed a net inflow of 741 million yuan [2][3] - The table of capital flow indicates that: - Zhidu Co., Ltd. had a net inflow of 1.31 billion yuan from institutional investors, while retail investors had a net outflow of 596.2 million yuan [3] - Fenjun Media (Code: 002027) experienced a net inflow of 1.22 billion yuan from institutional investors, with retail investors also seeing a net outflow of 3.177 million yuan [3]

Group 1 - The acrylic acid concept sector increased by 2.56%, ranking fifth among concept sectors, with 13 stocks rising, including Xingye Co., which hit the daily limit [1] - Notable stock performances within the acrylic acid sector include Bohai Chemical, Akerley, and Guoen Co., which rose by 6.42%, 4.84%, and 4.10% respectively [1] Group 2 - The acrylic acid concept sector saw a net inflow of 231 million yuan from main funds, with 10 stocks receiving net inflows, and 7 stocks exceeding 10 million yuan in net inflows [2] - Xingye Co. led the net inflow with 105 million yuan, followed by Tianlong Group, Bohai Chemical, and Satellite Chemical with net inflows of 75.79 million yuan, 35.55 million yuan, and 20.25 million yuan respectively [2] Group 3 - In terms of fund inflow ratios, Xingye Co., Bohai Chemical, and Hongqiang Co. had the highest net inflow rates at 38.39%, 13.27%, and 8.28% respectively [3] - The acrylic acid concept fund inflow rankings show that Xingye Co. had a daily increase of 10.02% with a turnover rate of 6.04%, while Tianlong Group and Bohai Chemical had increases of 1.70% and 6.42% respectively [3][4]

Group 1 - The core viewpoint of the article is that Tianlong Group's subsidiary, Guangdong Tianlong Fine Chemical Co., Ltd., is engaged in the deep processing of turpentine oil, producing various products such as pinene, camphene, laurene, and dihydro laurene [1] - The company possesses mature production technology for multiple deep processing products in the field of forest chemical industry [1]

Core Insights - The advertising and marketing sector experienced a rise of 1.11% on August 15, with Sanrenxing leading the gains [1] - The Shanghai Composite Index closed at 3696.77, up 0.83%, while the Shenzhen Component Index closed at 11634.67, up 1.6% [1] Stock Performance - Sanrenxing (605168) closed at 34.03, with a gain of 5.19% and a trading volume of 99,100 shares, totaling a transaction value of 333 million [1] - Qida Technology (300061) closed at 13.15, up 3.54%, with a trading volume of 464,400 shares and a transaction value of 605 million [1] - Zhidu Co. (000676) closed at 9.03, increasing by 2.50%, with a trading volume of 449,200 shares and a transaction value of 402 million [1] - BlueFocus Communication Group (300058) closed at 6.94, up 2.06%, with a trading volume of 1,486,100 shares and a transaction value of 1.025 billion [1] - Tianlong Group (300063) closed at 9.22, gaining 1.99%, with a trading volume of 858,900 shares and a transaction value of 783 million [1] - Longyun Co. (603729) closed at 17.56, up 1.80%, with a trading volume of 25,200 shares and a transaction value of 43.9 million [1] - Yuanlong Yatu (002878) closed at 18.56, increasing by 1.75%, with a trading volume of 151,000 shares and a transaction value of 280 million [1] - Guomai Culture (600640) closed at 12.63, up 1.69%, with a trading volume of 56,000 shares and a transaction value of 70.3 million [1] - Inse Group (300781) closed at 42.30, gaining 1.61%, with a trading volume of 60,100 shares and a transaction value of 252 million [1] - Fuya International (300612) closed at 15.53, up 1.44%, with a trading volume of 57,400 shares and a transaction value of 88.6 million [1] Fund Flow - The advertising and marketing sector saw a net outflow of 158 million from institutional funds, while retail investors contributed a net inflow of 235 million [3]

Group 1 - A recent explosion occurred at Xiamen Zhongkun, a company involved in the deep processing of turpentine, on the evening of August 12, which raises concerns about its impact on the industry [2] - Tianlong Group (300063.SZ) confirmed on August 15 that its subsidiary, Guangdong Tianlong Fine Chemical Co., Ltd., is engaged in the deep processing of turpentine, producing various products including pinene, camphene, laurene, and dihydrolaurene [2] - The company claims to possess mature production technology for multiple deep processing products in the forest chemical sector, indicating a diverse product range and significant production and sales scale [2]

Market Overview - The advertising and marketing sector increased by 0.24% on August 13, with Tianlong Group leading the gains [1] - The Shanghai Composite Index closed at 3683.46, up 0.48%, while the Shenzhen Component Index closed at 11551.36, up 1.76% [1] Top Gainers in Advertising Sector - Tianlong Group (300063) closed at 9.34, up 9.62% with a trading volume of 1.82 million shares and a transaction value of 1.73 billion [1] - Zhejiang Wenlian (600986) closed at 9.30, up 4.61% with a trading volume of 1.60 million shares [1] - Huayang Lianzhong (603825) closed at 12.08, up 2.46% with a trading volume of 107,100 shares [1] Market Capital Flow - The advertising sector saw a net inflow of 168 million from institutional investors, while retail investors contributed a net inflow of 243 million [2] - Speculative funds experienced a net outflow of 411 million [2] Individual Stock Capital Flow - Tianlong Group had a net inflow of 28 million from institutional investors, but a net outflow of 172 million from speculative funds [3] - Province Advertising Group (002400) saw a net inflow of 12.9 million from institutional investors, with a net outflow of 56 million from speculative funds [3] - Zhejiang Wenlian experienced a net inflow of 31.5 million from institutional investors, but a net outflow of 86 million from speculative funds [3]

Market Overview - The Shanghai Composite Index closed at 3683.46 points, above the six-month moving average, with an increase of 0.48% [1] - The total trading volume of A-shares reached 21,752.11 billion yuan [1] Stocks Breaking the Six-Month Moving Average - A total of 63 A-shares have surpassed the six-month moving average today [1] - Notable stocks with significant deviation rates include: - Guanggang Gas with a deviation rate of 10.02% - Fuan Energy at 9.12% - Tenglong Co. at 8.88% [1] Detailed Stock Performance - The following stocks showed notable performance: - Guanggang Gas: Today's increase of 13.13% with a turnover rate of 13.67% [1] - Fuan Energy: Increased by 10.04% with a turnover rate of 1.43% [1] - Tenglong Co.: Increased by 10.06% with a turnover rate of 7.65% [1] - Other stocks with smaller deviation rates include: - Guangshen Railway, Luopus Gold, and Chahua Co., which have just crossed the six-month line [1]

Market Overview - The Shanghai Composite Index closed at 3682.19 points, above the five-day moving average, with a gain of 0.44% [1] - The total trading volume of A-shares reached 171.88 billion yuan [1] Stocks Exceeding Five-Day Moving Average - A total of 620 A-shares have surpassed the five-day moving average today [1] - Notable stocks with significant deviation rates include: - Shouyao Holdings (15.20%) - Zhongyi Technology (11.60%) - Olin Bio (10.16%) [1][2] Stock Performance Data - The following stocks showed the highest deviation rates from the five-day moving average: - Shouyao Holdings: Today's gain of 19.99%, turnover rate of 9.80%, latest price at 55.94 yuan [2] - Zhongyi Technology: Today's gain of 15.43%, turnover rate of 18.35%, latest price at 31.49 yuan [2] - Olin Bio: Today's gain of 12.73%, turnover rate of 2.99%, latest price at 23.11 yuan [2] - Other notable stocks include: - Guanggang Gas (9.92%) - Tianlong Group (9.55%) - Feilihua (9.54%) [2][3]

Core Points - The Shanghai Composite Index is currently at 3685.47 points, above the six-month moving average, with a gain of 0.53% [1] - A total trading volume of A-shares today reached 17261.98 billion yuan [1] - 64 A-shares have surpassed the six-month moving average today, with notable stocks showing significant deviation rates [1] Summary by Category Stock Performance - Notable stocks with high deviation rates include: - Guanggang Gas with a deviation rate of 10.21% and a price increase of 13.33% [1] - Tianlong Group with a deviation rate of 10.18% and a price increase of 12.68% [1] - Fuan Energy with a deviation rate of 9.12% and a price increase of 10.04% [1] - Other stocks with lower deviation rates that have just crossed the six-month line include: - Haitai Precision with a deviation rate of 2.35% [1] - Jinfeng Technology with a deviation rate of 2.29% [1] Trading Metrics - The trading turnover rate for Guanggang Gas was 12.72% [1] - Tianlong Group had a trading turnover rate of 25.11% [1] - Fuan Energy's trading turnover rate was 1.32% [1]